<template>
    <div>
        <el-row :gutter="20">
            <el-col :span="8">
                <el-card shadow="hover" class="mgb20" style="height:220px;">
                    <div class="user-info">
                        <img src="../../assets/img/img.jpg" class="user-avator" alt />
                        <div class="user-info-cont">
                            <div class="user-info-name">{{name}}</div>
                            <!--                            <div>{{roleid}}</div>-->
                        </div>
                    </div>
                    <div class="user-info-list">
                        用户身份：
                        <span>教练</span>
                    </div>
                </el-card>
                                <el-card shadow="hover" style="height:260px;">
                                    <schart ref="bar" class="schart" canvasId="bar" :options="options"></schart>
                <!--                    <div slot="header" class="clearfix">-->
                <!--                        <span>语言详情</span>-->
                <!--                    </div>Vue-->
                <!--                    <el-progress :percentage="71.3" color="#42b983"></el-progress>JavaScript-->
                <!--                    <el-progress :percentage="24.1" color="#f1e05a"></el-progress>CSS-->
                <!--                    <el-progress :percentage="13.7"></el-progress>HTML-->
                <!--                    <el-progress :percentage="5.9" color="#f56c6c"></el-progress>-->
                                </el-card>
            </el-col>
            <el-col :span="16">
                <!--                <el-row :gutter="20" class="mgb20">-->
                <!--                    <el-col :span="8">-->
                <!--                        <el-card shadow="hover" :body-style="{padding: '0px'}">-->
                <!--                            <div class="grid-content grid-con-1">-->
                <!--                                <i class="el-icon-lx-people grid-con-icon"></i>-->
                <!--                                <div class="grid-cont-right">-->
                <!--                                    <div class="grid-num">1234</div>-->
                <!--                                    <div>用户访问量</div>-->
                <!--                                </div>-->
                <!--                            </div>-->
                <!--                        </el-card>-->
                <!--                    </el-col>-->
                <!--                    <el-col :span="8">-->
                <!--                        <el-card shadow="hover" :body-style="{padding: '0px'}">-->
                <!--                            <div class="grid-content grid-con-2">-->
                <!--                                <i class="el-icon-lx-notice grid-con-icon"></i>-->
                <!--                                <div class="grid-cont-right">-->
                <!--                                    <div class="grid-num">321</div>-->
                <!--                                    <div>系统消息</div>-->
                <!--                                </div>-->
                <!--                            </div>-->
                <!--                        </el-card>-->
                <!--                    </el-col>-->
                <!--                    <el-col :span="8">-->
                <!--                        <el-card shadow="hover" :body-style="{padding: '0px'}">-->
                <!--                            <div class="grid-content grid-con-3">-->
                <!--                                <i class="el-icon-lx-goods grid-con-icon"></i>-->
                <!--                                <div class="grid-cont-right">-->
                <!--                                    <div class="grid-num">5000</div>-->
                <!--                                    <div>数量</div>-->
                <!--                                </div>-->
                <!--                            </div>-->
                <!--                        </el-card>-->
                <!--                    </el-col>-->
                <!--                </el-row>-->
                <el-card shadow="hover" style="height:100%;">
                    <div slot="header" class="clearfix">
                        <span>公告栏</span>
                    </div>
                    <el-table :show-header="false" :data="todoList" style="width:100%;">
                        <!--                        <el-table-column width="40">-->
                        <!--                            <template slot-scope="scope">-->
                        <!--                                <el-checkbox v-model="scope.row.status"></el-checkbox>-->
                        <!--                            </template>-->
                        <!--                        </el-table-column>-->
                        <el-table-column type="expand">
                            <template slot-scope="props">
                                <el-form label-position="left" inline class="demo-table-expand">
                                    <!--                                    <el-form-item label="公告标题">-->
                                    <!--                                        <span>{{ props.row.annotitle }}</span>-->
                                    <!--                                    </el-form-item>-->
                                    <!--                                    <el-form-item label="发布时间">-->
                                    <!--                                        <span>{{ props.row.publishtime}}</span>-->
                                    <!--                                    </el-form-item>-->
                                    <el-form-item label="公告内容">
                                        <br/>
                                        <span>{{ props.row.annocontent }}</span>
                                    </el-form-item>
                                </el-form>
                            </template>
                        </el-table-column>
                        <el-table-column
                                label="公告标题"
                                prop="annotitle">
                        </el-table-column>
                        <el-table-column
                                label="发布时间"
                                prop="publishtime">
                        </el-table-column>
                        <!--                        <el-table-column width="60">-->
                        <!--                            <template>-->
                        <!--                                <i class="el-icon-edit"></i>-->
                        <!--                                <i class="el-icon-delete"></i>-->
                        <!--                            </template>-->
                        <!--                        </el-table-column>-->
                    </el-table>
                </el-card>
            </el-col>
        </el-row>

    </div>
</template>

<script>
    import Schart from 'vue-schart';
    import bus from '../common/bus';
    import {getMyCard, getNewAnno, getTotalCombo, getTotalCourse, getTotalUser} from "../../api/admin";
    export default {
        name: 'dashboard',
        data() {
            return {
                name: JSON.parse(localStorage.getItem('user')).username,
                todoList: [{
                    annotitle:'',
                    publishtime:'',
                    annocontent:''
                }],
                cardNo:'',
                balance:'',
                begindate:'',
                enddate:'',
                query:{
                    userid:'',
                },
                flag:false,
                msg:'',
                totalUser:'',
                totalCourse:'',
                totalCombo:'',
                options: {
                    type: 'bar',
                    title: {
                        text: '系统相关信息'
                    },
                    xRorate: 25,
                    labels: [''],
                    datasets: [
                        {
                            label: '系统用户总数',
                            data: [200]
                        },
                        {
                            label: '课程总数',
                            data: [100]
                        },
                        {
                            label: '套餐总数',
                            data: [20]
                        }
                    ]
                },
            };
        },
        components: {
            Schart
        },
        computed: {
            // role() {
            //     return this.name === 'admin' ? '超级管理员' : '普通用户';
            // }
        },
        // created() {
        //     this.handleListener();
        //     this.changeDate();
        // },
        // activated() {
        //     this.handleListener();
        // },
        // deactivated() {
        //     window.removeEventListener('resize', this.renderChart);
        //     bus.$off('collapse', this.handleBus);
        // },
        created() {
            this.getData();
        },
        methods: {
            getData(){
                //获取卡信息
                let user = JSON.parse(localStorage.getItem('user'));
                this.query.userid=user.userid;
                getMyCard(this.query).then(res => {
                    console.log(res);
                    if (res.state==2000){
                        this.flag=true;
                        this.cardNo=res.data.cardno;
                        this.balance=res.data.balance;
                        this.begindate=res.data.beginDate;
                        this.enddate=res.data.endDate;
                    }else{
                        this.msg=res.message;
                    }
                    // if (res.state==2000) {
                    //     this.$message.success(res.message);
                    // }else{
                    //     this.$message.error(res.message);
                    // }
                });
                //获取最新十条公告
                getNewAnno().then(res => {
                    console.log(res);
                    this.todoList = res.data;
                    // this.pageTotal = res.totals;
                    // this.query.name=null;
                });
                getTotalUser().then(res => {
                    console.log(res)
                    let ids21 = new Array();
                    ids21.push(res.data);
                    this.options.datasets[0].data=ids21;
                });
                getTotalCourse().then(res => {
                    console.log(res)
                    let ids22 = new Array();
                    ids22.push(res.data);
                    this.options.datasets[1].data=ids22;
                });
                getTotalCombo().then(res => {
                    console.log(res)
                    let ids23 = new Array();
                    ids23.push(res.data);
                    this.options.datasets[2].data=ids23;
                });

            },
            changeDate() {
                const now = new Date().getTime();
                this.data.forEach((item, index) => {
                    const date = new Date(now - (6 - index) * 86400000);
                    item.name = `${date.getFullYear()}/${date.getMonth() + 1}/${date.getDate()}`;
                });
            }
            // handleListener() {
            //     bus.$on('collapse', this.handleBus);
            //     // 调用renderChart方法对图表进行重新渲染
            //     window.addEventListener('resize', this.renderChart);
            // },
            // handleBus(msg) {
            //     setTimeout(() => {
            //         this.renderChart();
            //     }, 200);
            // },
            // renderChart() {
            //     this.$refs.bar.renderChart();
            //     this.$refs.line.renderChart();
            // }
        }
    };
</script>


<style scoped>
    .demo-table-expand {
        font-size: 0;
    }
    .demo-table-expand label {
        width: 90px;
        color: #99a9bf;
    }
    .demo-table-expand .el-form-item {
        margin-right: 0;
        margin-bottom: 0;
        width: 50%;
    }

    .el-row {
        margin-bottom: 20px;
    }

    .grid-content {
        display: flex;
        align-items: center;
        height: 100px;
    }

    .grid-cont-right {
        flex: 1;
        text-align: center;
        font-size: 14px;
        color: #999;
    }

    .grid-num {
        font-size: 30px;
        font-weight: bold;
    }

    .grid-con-icon {
        font-size: 50px;
        width: 100px;
        height: 100px;
        text-align: center;
        line-height: 100px;
        color: #fff;
    }

    .grid-con-1 .grid-con-icon {
        background: rgb(45, 140, 240);
    }

    .grid-con-1 .grid-num {
        color: rgb(45, 140, 240);
    }

    .grid-con-2 .grid-con-icon {
        background: rgb(100, 213, 114);
    }

    .grid-con-2 .grid-num {
        color: rgb(45, 140, 240);
    }

    .grid-con-3 .grid-con-icon {
        background: rgb(242, 94, 67);
    }

    .grid-con-3 .grid-num {
        color: rgb(242, 94, 67);
    }

    .user-info {
        display: flex;
        align-items: center;
        padding-bottom: 20px;
        border-bottom: 2px solid #ccc;
        margin-bottom: 20px;
    }

    .user-avator {
        width: 120px;
        height: 120px;
        border-radius: 50%;
    }

    .user-info-cont {
        padding-left: 50px;
        flex: 1;
        font-size: 14px;
        color: #999;
    }

    .user-info-cont div:first-child {
        font-size: 30px;
        color: #222;
    }

    .user-info-list {
        font-size: 14px;
        color: #999;
        line-height: 25px;
    }

    .user-info-list span {
        margin-left: 70px;
    }

    .mgb20 {
        margin-bottom: 20px;
    }

    .todo-item {
        font-size: 14px;
    }

    .todo-item-del {
        text-decoration: line-through;
        color: #999;
    }

    .schart {
        width: 100%;
        height: 300px;
    }
</style>
